Adrien Grand created LUCENE-8760: ------------------------------------ Summary: Reconsider the best way to encode postings now that we can skip non-competitive hits Key: LUCENE-8760 URL: https://issues.apache.org/jira/browse/LUCENE-8760 Project: Lucene - Core Issue Type: Improvement Reporter: Adrien Grand
The fact that we now skip non competitive hits has some implications to our postings: - we are now more likely to call advance vs. nextDoc - we are less likely to read term frequency for a given doc, since we only do that if the maximum score reported by impacts is competitive - we are less likely to read positions for a given doc, since exact phrase queries first check the maximum score that would be obtained with a phrase freq equal to the minimum of all term freqs It might be a good opportunity to re-explore the best way to encode postings. -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org